NATIONAL GEOGRAPHIC Glowing Marble Run – Construction Set with 15 Glow in The Dark Glass Marbles & Storage Bag, STEM Gifts for Boys and Girls, Building Project Toy (Amazon Exclusive)

Our 5‑ and 2‑year‑olds absolutely love the NATIONAL GEOGRAPHIC Glowing Marble Run—they’ve played with it every day since we bought it. The glow marbles are a big hit, especially in dim light, and the pieces click together solidly so the tracks don’t collapse mid‑run. It’s great for family time: we build together, experiment with different layouts, and the kids learn cause‑and‑effect and problem‑solving while having fun. Cleanup is easy, and the set has enough pieces to keep designs fresh. Super engaging, sturdy, and a wonderful hands‑on STEM toy for mixed ages.

This was a great toy they had so much much playing with it

I love this gift. The marvels look really cool and the tracks are really fun to build.

This a decent set with parts that easily fit together to build any tower that you can think of. I enjoy the fact that the colors are transparent and the marbles glow in the dark. Depending on where you place this marble run, the marbles move through the set's tubes quite nicely. I suggest that you work with it on a table or firm surface so you won’t have to use your hands to hold it down. I attempted to use this set on the carpet, but it was not stable enough and almost fell over several times.

My daughter and I love this. We enjoy making different runs, and it makes my daughter have to think things through. We have a lot of fun with this. Customer service was excellent when we contacted them with a question.

My daughter and I are having a BLAST at all the ways we can play with this toy. I love how it fosters creativity and promotes STEM skills! It's durable, well built, and will last for many more play dates. Highly recommend!

Wonderful marble run set for kids! Great quality and variety of pieces. Love the creativity it provides and the alternative to media for kids.

*Updated: The more we play, the more frustrating this set is because the pieces like to fall apart very easily if you’re not great at creating a stable creation which results in a frustrated mom and boy. Keep that in mind if you’re child wants to do it independently and is also new to marble runs. That aside, it’s fun. I just wish the small set had more pieces, especially bases to keep it stable to be able to create different designs.*_______ So I gave this a 5 star because although it didn’t make me feel like it’s amazing, it’s great for the price and quality. Our son loved it this morning during Christmas. My husband and him built a few drops. Pros: easy to use, marbles are pretty, the light and glow in the dark feature was a hit, and you can achieve a few different drops with the amount you have. Cons: This isn’t the most sturdiest set, seems to be easy to snap if you have an energetic child like ours so be careful, and wish they have come out with an expansion by now. Over all this is fun and the kid loves it!

I got it for my 2 and 4yo kids, and even though It says it’s for 8yo+, it is really a lot of fun for young kids. There is no wrong way to construct it, so possibilities are literally unlimited. It is even more fun when you turn off the lights and the marbles glow and slide in an intricate way.

Bought for my son who is 7. We love the glowing marbles, they even have a light that makes them glow super fast, and they're beautiful colours. I would say you need 2 or more people to build though, because it falls easy without enough support, once it's set it's sturdy though. Plastic is durable, and it all fits right back in the black bag provided!

So much fun! Some review mention plastic is not good quality, but my two children launch pieces all over the place and they’ve survived. If the towers are not supported they will fall easily, which can be frustrating if you are trying to amend a structure. We’ve built many runs! It was played with day after day at Christmas! We have no doubts it is the best value for money marble run! The glowing marbles are a bonus! The storage bag (draw string net) has stayed in tact but think it could rip quite easily if not cared for so we keep the bag in the original box for storage or you could buy a storage box instead of using bag. One part has broken as it was one of two fragile parts and stood on! The little yellow pointy diverted clips on two parts are painful if they come off and get stood on! We still love it!

It is excellent product regardless of age. I had some issues with it at the beggining but seller sent a new one as quick as possible.

Good quality made with thick and smooth plastics. No rough or sharp edges and everything works wonderful. The luminous marbles are amazing too! My two kids 7 and 9 yo totally enjoying themselves playing with it. May consider getting more to extend their structure and creativity to build more complex structures